CN103879449A - Spherical shell for automobile - Google Patents
Spherical shell for automobile Download PDFInfo
- Publication number
- CN103879449A CN103879449A CN201410121536.9A CN201410121536A CN103879449A CN 103879449 A CN103879449 A CN 103879449A CN 201410121536 A CN201410121536 A CN 201410121536A CN 103879449 A CN103879449 A CN 103879449A
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- Prior art keywords
- plate body
- spherical shell
- automobile
- cylinder
- arcwall face
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Abstract
The invention belongs to the technical field of automobile part tools, and particularly relates to a spherical shell for an automobile. The spherical shell for the automobile comprises a plate, the front of the plate is a triangle in triangular circular arc transition, three cylindrical through holes are formed in the three angles of the plate, and the cylindrical through holes are concentric with circular arcs on the three angles of the plate respectively. A strip arc-shaped protrusion is arranged in the middle of the third side of the plate and concentric with the circular section of a cylinder, a through hole is formed in the central axis of the cylinder, and an annular groove is formed in the middle of the outer side wall of the cylinder. The spherical shell is simple in structure, the stress to which the spherical shell for the automobile is subjected can be well reduced, use intensity can be greatly enhanced, and the service life of the spherical shell is prolonged.
Description
Technical field
The invention belongs to automotive parts apparatus technical field, relate in particular to a kind of automobile spherical shell.
Background technology
Automobile spherical shell is the part belonging in auto parts and components, is mainly used for installing ball pin, plays steering-effecting.Automobile is larger with the material nonhomogeneous hardness between spherical shell and ball pin, long-time wipe contact, and poor in road conditions especially and Ackermann steer angle ball pin twisting friction automobile spherical shell, causes automobile spherical shell inordinate wear for a long time.Automobile also can make automobile spherical shell stressed unreasonable with the unreasonable design of spherical shell, and automobile occurs crackle with spherical shell from stress raiser, and prolonged exercise can rupture.
Summary of the invention
The object of the invention is to solve above-described technical matters, a kind of automobile spherical shell is provided, its technical scheme is as follows:
A kind of automobile spherical shell, is characterized in that, described automobile comprises plate body with spherical shell, and the front of plate body is the triangle of triangle arc transition, and the triangle of plate body is provided with three cylindrical holes, each cylindrical hole respectively with the circular arc concentric of plate body angular position; The side on first limit of plate body is the first arcwall face, and the side on second limit of plate body is the second arcwall face, and the radian of the first described arcwall face is greater than the radian of the second arcwall face; The side on the 3rd limit of described plate body is connected with cylinder, the middle on the 3rd limit of plate body is provided with rectangular arc convex, the round section concentric of rectangular arc convex and cylinder, on the central axis of described cylinder, offer through hole, the middle of the lateral wall of cylinder offers annular groove.
Automobile spherical shell provided by the invention, when in use, three cylindrical holes are used for being fixedly connected with use.And plate body is made triangular shaped, make fixing mechanics principle, the more firm stable of more meeting of whole plate body.The radian of the first arcwall face is greater than the radian of the second arcwall face, can make, after assembling ball pin, to make the center of gravity of whole plate body can be adjusted, and the stress that it is subject to is more little.The through hole of cylinder is connected with ball pin.The annular groove that the middle of the lateral wall of cylinder is offered, can make cylinder can be preferably and miscellaneous part be further fixed.Rectangular arc convex can be alleviated the stress that ball pin produces plate body.
The invention has the beneficial effects as follows:
The present invention is simple in structure, can be good at reducing the stress that automobile is subject to spherical shell, can strengthen greatly working strength, increases service life.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Detailed description of the invention
Illustrate embodiment below in conjunction with Fig. 1:
A kind of automobile spherical shell, it is characterized in that, described automobile comprises plate body 1 with spherical shell, and the front of plate body 1 is the triangle of triangle arc transition, the triangle of plate body 1 is provided with three cylindrical holes 2, each cylindrical hole 2 respectively with the circular arc concentric of plate body 1 angular position; The side on first limit of plate body 1 is the first arcwall face 3, and the side on second limit of plate body 1 is the second arcwall face 4, and the radian of the first described arcwall face 3 is greater than the radian of the second arcwall face 4; The side on the 3rd limit of described plate body 1 is connected with cylinder 5, the middle on the 3rd limit of plate body 1 is provided with rectangular arc convex 6, the round section concentric of rectangular arc convex 6 and cylinder 5, on the central axis of described cylinder 5, offer through hole 7, the middle of the lateral wall of cylinder 5 offers annular groove 8.
Automobile spherical shell provided by the invention, when in use, three cylindrical holes are used for being fixedly connected with use.And plate body is made triangular shaped, make fixing mechanics principle, the more firm stable of more meeting of whole plate body.The radian of the first arcwall face is greater than the radian of the second arcwall face, can make, after assembling ball pin, to make the center of gravity of whole plate body can be adjusted, and the stress that it is subject to is more little.The through hole of cylinder is connected with ball pin.The annular groove that the middle of the lateral wall of cylinder is offered, can make cylinder can be preferably and miscellaneous part be further fixed.Rectangular arc convex can be alleviated the stress that ball pin produces plate body.
Claims (1)
1. an automobile spherical shell, is characterized in that, described automobile comprises plate body with spherical shell, and the front of plate body is the triangle of triangle arc transition, and the triangle of plate body is provided with three cylindrical holes, each cylindrical hole respectively with the circular arc concentric of plate body angular position; The side on first limit of plate body is the first arcwall face, and the side on second limit of plate body is the second arcwall face, and the radian of the first described arcwall face is greater than the radian of the second arcwall face; The side on the 3rd limit of described plate body is connected with cylinder, the middle on the 3rd limit of plate body is provided with rectangular arc convex, the round section concentric of rectangular arc convex and cylinder, on the central axis of described cylinder, offer through hole, the middle of the lateral wall of cylinder offers annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121536.9A CN103879449A (en) | 2014-03-28 | 2014-03-28 | Spherical shell for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410121536.9A CN103879449A (en) | 2014-03-28 | 2014-03-28 | Spherical shell for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103879449A true CN103879449A (en) | 2014-06-25 |
Family
ID=50948660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410121536.9A Pending CN103879449A (en) | 2014-03-28 | 2014-03-28 | Spherical shell for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103879449A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787114A (en) * | 2015-05-05 | 2015-07-22 | 浙江瑞朗锻造有限公司 | Hanging ball shell for motor vehicle |
| CN107826166A (en) * | 2017-10-27 | 2018-03-23 | 浙江龙虎锻造有限公司 | One kind suspension spherical shell |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59216714A (en) * | 1983-05-18 | 1984-12-06 | エス・ケイ・エフ・ノ−バ・エ−ビ− | Ball joint for suspension of wheel |
| GB2340093A (en) * | 1998-07-31 | 2000-02-16 | Delphi France Automotive Sys | Steering knuckle and method of manufacture |
| CN201685876U (en) * | 2010-04-13 | 2010-12-29 | 北汽福田汽车股份有限公司 | Ball pin component and automobile lower sway arm comprising same |
| CN202491640U (en) * | 2012-03-29 | 2012-10-17 | 浙江瑞朗锻造有限公司 | Suspension spherical shell |
| CN203780603U (en) * | 2014-03-28 | 2014-08-20 | 浙江龙虎锻造有限公司 | Spherical shell for automobile |
-
2014
- 2014-03-28 CN CN201410121536.9A patent/CN103879449A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59216714A (en) * | 1983-05-18 | 1984-12-06 | エス・ケイ・エフ・ノ−バ・エ−ビ− | Ball joint for suspension of wheel |
| GB2340093A (en) * | 1998-07-31 | 2000-02-16 | Delphi France Automotive Sys | Steering knuckle and method of manufacture |
| CN201685876U (en) * | 2010-04-13 | 2010-12-29 | 北汽福田汽车股份有限公司 | Ball pin component and automobile lower sway arm comprising same |
| CN202491640U (en) * | 2012-03-29 | 2012-10-17 | 浙江瑞朗锻造有限公司 | Suspension spherical shell |
| CN203780603U (en) * | 2014-03-28 | 2014-08-20 | 浙江龙虎锻造有限公司 | Spherical shell for automobile |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787114A (en) * | 2015-05-05 | 2015-07-22 | 浙江瑞朗锻造有限公司 | Hanging ball shell for motor vehicle |
| CN107826166A (en) * | 2017-10-27 | 2018-03-23 | 浙江龙虎锻造有限公司 | One kind suspension spherical shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140625 |
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| RJ01 | Rejection of invention patent application after publication |